#3C591C#3C591C

#3C591C is a dark, moderate yellow-green. Relative luminance 0.082; OKLCH L 42.7% C 0.094 H 131.1°. Best body text is #FFFFFF at 7.96:1 contrast (WCAG AA passes).

Color values

HEX	#3C591C
RGB	rgb(60, 89, 28)
HSL	hsl(89, 52%, 23%)
HSV	hsv(89, 69%, 35%)
CMYK	cmyk(32.6%, 0%, 68.5%, 65.1%)
CIE-LAB	lab(34.37, -22.04, 30.92)
CIE-LCH	lch(34.37, 37.97, 125.49°)
OKLab	oklab(42.68% -0.062 0.0712)
OKLCH	oklch(42.68% 0.094 131.1)
XYZ	xyz(5.6454, 8.1891, 2.3816)
Luminance	0.0819 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C591C #391C59

analogous

#59571C #3C591C #1D591C

triadic

#3C591C #1C3C59 #591C3C

tetradic

#3C591C #1C5957 #391C59 #591C1D

square

#3C591C #1C5957 #391C59 #591C1D

split-complementary

#3C591C #1C1D59 #571C59

monochromatic

#101707 #1D2A0D #3C591C #5B882B #7BB639

Accessibility & contrast

On white

7.96

#3C591C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.64

#3C591C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C591C

7.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C591C	#FFFFFF	#000000	##FFFFFF
##3C591C	1.00	7.96	2.64	7.96
#FFFFFF	7.96	1.00	21.00	1.00
#000000	2.64	21.00	1.00	21.00
##FFFFFF	7.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D5214

Deuteranopia (green-blind)

#595021

Tritanopia (blue-blind)

#3D554C

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #3c591c;
/* rgb */ color: rgb(60, 89, 28);
/* oklch */ color: oklch(42.7% 0.094 131.1);

Tailwind

colors: {
  custom: {
    50: '#74885b',
    500: '#3c591c',
    950: '#000000',
  },
}

SCSS

$custom: #3c591c;
$custom-light: #74885b;
$custom-dark: #000000;

JSON

{
  "hex": "#3c591c",
  "rgb": {
    "r": 60,
    "g": 89,
    "b": 28
  },
  "hsl": {
    "h": 88.525,
    "s": 52.137,
    "l": 22.941
  },
  "oklch": {
    "l": 0.42677,
    "c": 0.09435,
    "h": 131.1
  },
  "luminance": 0.08189
}

Semantic roles & 50–950 ramp

primary

#3C591C

secondary

#67428F

accent

#4CDC90

background

#F7F8F5

surface

#EDEFE9

border

#C8CAC5

text

#080B04

muted

#7B7C79

Preview Lab

Preview with #3C591C

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →